根据 todolist.md 使用 MCP 解析视频元数据并下载。读取任务清单，调用 MCP 服务下载视频和封面，保存元数据 JSON，更新任务完成状态。
development/parse-video
Use when you have lint errors, formatting issues, or before committing code to ensure it passes CI.
This skill should be used when the user asks to "update documentation for my changes", "check docs for this PR", "what d...
Write docstrings for PyTorch functions and methods following PyTorch conventions. Use when writing or updating docstring...